arsinh

Return inverse hyperbolic sine

Declaration

Source position: math.pp line 346

function arsinh(

arsinh returns the inverse hyperbolic sine of its argument x. The arscsinh variant of this function is supplied for Delphi compatibility.

None.

Program Example4;

{ Program to demonstrate the arsinh function. }

Uses math;

begin
  Writeln(arsinh(0));
  Writeln(arsinh(1));
end.

arcosh		Return inverse hyperbolic cosine
arccos		Return inverse cosine
arcsin		Return inverse sine
artanh		Return inverse hyperbolic tangent